Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2020 4 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 04/22/2020   06:32:35   (  -0.04,-137.19) (   0.32,-135.65)  176.52                80
 04/23/2020   18:51:27   (   0.03,-137.20) (   0.72,-140.20)  342.09                80
 04/24/2020   18:33:28   (   0.03,-137.20) (  -0.44,-135.22)  226.64                80
 04/26/2020   06:52:29   (  -0.03,-137.18) (  -0.59,-139.82)  299.61                80
 04/27/2020   06:29:10   (  -0.03,-137.17) (   0.50,-134.82)  268.43                80
 04/28/2020   18:48:01   (   0.02,-137.16) (   0.52,-139.37)  251.97                80
 04/29/2020   18:30:02   (   0.02,-137.15) (  -0.57,-134.38)  315.61                80
 05/01/2020   06:49:03   (  -0.02,-137.12) (  -0.46,-138.97)  212.23                80
 05/02/2020   06:25:45   (  -0.01,-137.10) (   0.69,-133.99)  354.97                80
 05/03/2020   18:44:36   (   0.01,-137.08) (   0.32,-138.55)  166.49                80
 05/04/2020   18:26:36   (   0.01,-137.07) (  -0.77,-133.55)  400.55                80